Quartz electric heating tube assembly easy to disassemble and assemble

Abstract

The utility model relates to the technical field of quartz electric heating tube assemblies, and provides a quartz electric heating tube assembly easy to disassemble and assemble, which comprises a mounting seat and a mounting groove. Mounting grooves are uniformly formed in the two ends of the mounting seat, and adjusting structures are uniformly arranged in the mounting seat; and quartz electric heating tube main bodies are uniformly arranged on one side of the mounting seat. According to the utility model, through the arrangement of the dismounting structure, the positioning plate covers the two ends of the mounting seat, and in the covering process, the positioning plate is extruded towards one side of the built-in groove through the bevel edge of the clamping block, so that the clamping block is convenient to move into the clamping groove and is pushed to one side of the interior of the clamping groove through the elastic force of the reset spring; and the two sides of the quartz electric heating tube main body are arranged in the mounting groove, so that the quartz electric heating tube main body is conveniently disassembled, assembled and limited, and the purpose of conveniently disassembling, assembling and maintaining the quartz electric heating tube main body is achieved.

Description

Technical Field

[0001] This utility model relates to the technical field of quartz electric heating tube assemblies, and in particular to a quartz electric heating tube assembly that is easy to assemble and disassemble. Background Technology

[0002] With the development of the times, people are using all kinds of equipment more and more widely, and heating equipment is an important component of it, and the use of heating tubes is indispensable in the process of its use.

[0003] To address this, patent CN205726478U discloses an electric heating tube. This electric heating tube includes a ceramic column and a heating tube body. One end of the heating tube body is fixedly connected to the ceramic column. The heating tube body includes an outer steel tube, a quartz tube layer, a heating wire, and magnesium oxide powder. The quartz tube layer is located inside the outer steel tube, and its outer wall is in contact with the inner wall of the outer steel tube. The heating wire is located inside the quartz tube layer, and magnesium oxide powder fills the gap between the inner wall of the quartz tube layer and the heating wire. Because the quartz tube layer is located on the inner wall of the outer steel tube, it has good thermal conductivity and insulation properties, significantly improving the heat conduction effect of the electric heating tube, resulting in faster heating and higher efficiency.

[0004] Quartz tubes may experience wear and tear on their outer walls during long-term use, which can affect their performance and make them unsuitable for actual use. This necessitates disassembly and maintenance, but quartz tubes are not easy to disassemble and reassemble, thus limiting their usability. Utility Model Content

[0005] The purpose of this invention is to provide an easy-to-disassemble quartz electric heating tube assembly to solve the problem that existing quartz electric heating tube assemblies are inconvenient for disassembling and maintaining the quartz electric heating tube.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a quartz electric heating tube assembly that is easy to assemble and disassemble, including a mounting base and a mounting groove;

[0007] The mounting base has mounting grooves evenly distributed at both ends, and the mounting base has an adjustment structure evenly distributed inside;

[0008] The mounting base has quartz electric heating tube bodies evenly arranged on one side, and both ends of the mounting base are provided with disassembly and assembly structures.

[0009] The disassembly and assembly structure includes positioning plates at both ends of the mounting base. The bottom end of the positioning plate is evenly provided with snap-fit ​​grooves. The interior of the mounting base at one end of the positioning plate is evenly provided with built-in grooves. Each built-in groove is provided with a snap-fit ​​block. Each snap-fit ​​block is fixed with a return spring on one side.

[0010] Preferably, the adjustment structure includes through holes evenly spaced inside the mounting base, each through hole having a guide rod inside, and each guide rod having a positioning nut evenly spaced on its outer wall.

[0011] Preferably, the through holes are evenly spaced inside the mounting base, and the positioning nut is threadedly connected to the guide rod.

[0012] Preferably, one side of each positioning nut abuts against one side of the mounting base, and the positioning nuts are symmetrically distributed on both sides of the mounting base on the outer wall of the guide rod.

[0013] Preferably, both sides of the quartz electric heating tube body are disposed inside the mounting groove, and the positioning plates are symmetrically distributed at both ends of the mounting base.

[0014] Preferably, the snap-fit ​​groove is aligned with the built-in groove, and one side of the snap-fit ​​block extends to the outside of the mounting base.

[0015] Preferably, the top of the snap-fit ​​block is disposed inside the snap-fit ​​groove, and the snap-fit ​​block and the positioning plate form a snap-fit ​​structure through the snap-fit ​​groove.

[0016] The present invention provides an easy-to-assemble and disassemble quartz electric heating tube assembly, the advantages of which are:

[0017] With a disassembly and assembly structure, the positioning plate is placed over both ends of the mounting base. During the closing process, the beveled edge of the snap-fit ​​block presses it towards one side of the internal groove, making it easy for the snap-fit ​​block to move into the groove. The spring force of the return spring pushes the snap-fit ​​block to one side of the groove, thus locking and positioning the positioning plate to cover the mounting groove. The two sides of the quartz electric heating tube body are placed inside the mounting groove, which facilitates the disassembly and assembly of the quartz electric heating tube body and limits its position, thereby achieving the purpose of facilitating the disassembly and maintenance of the quartz electric heating tube body.

[0018] By incorporating an adjustment mechanism, the mounting base moves on the outer wall of the guide rod, aligning the two sets of mounting bases to facilitate the disassembly and assembly of the quartz electric heating tube body. To facilitate the positioning of the mounting base, two sets of positioning nuts are rotated to the sides of the mounting base to limit its position, allowing the two sets of mounting bases to be installed at different positions on the guide rod. This achieves the purpose of facilitating the installation and positioning of quartz electric heating tube bodies of different sizes. Attached Figure Description

[0019] Figure 1 This is a front-view three-dimensional structural schematic diagram of the present invention;

[0020] Figure 2 This is a side view of the three-dimensional structure of the present invention;

[0021] Figure 3 This is a partial cross-sectional three-dimensional structural schematic diagram of the present invention;

[0022] Figure 4 This is a top-view three-dimensional structural diagram of the present invention;

[0023] Figure 5 This is an enlarged structural diagram of point A of this utility model.

[0024] The reference numerals in the figure are as follows: 1. Mounting base; 2. Mounting groove; 3. Adjustment structure; 301. Through hole; 302. Guide rod; 303. Positioning nut; 4. Quartz electric heating tube body; 5. Disassembly and assembly structure; 501. Positioning plate; 502. Snap-fit ​​groove; 503. Internal groove; 504. Snap-fit ​​block; 505. Return spring. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figures 1-5 The present invention provides an easy-to-disassemble quartz electric heating tube assembly, including a mounting base 1 and a mounting groove 2.

[0027] Reference Figures 1-4 As shown, mounting slots 2 are evenly provided at both ends of the mounting base 1, and adjustment structures 3 are evenly provided inside the mounting base 1. The adjustment structure 3 includes through holes 301 evenly provided inside the mounting base 1. Guide rods 302 are provided inside each through hole 301. Positioning nuts 303 are evenly provided on the outer wall of the guide rods 302. The through holes 301 are evenly distributed inside the mounting base 1. The positioning nuts 303 are threadedly connected to the guide rods 302. One side of the positioning nuts 303 abuts against one side of the mounting base 1. The positioning nuts 303 are symmetrically distributed on both sides of the mounting base 1 on the outer wall of the guide rods 302.

[0028] Traditional heating coils typically use metal wire or ceramic materials, which suffer from uneven heat conduction, high energy consumption, and short service life. Therefore, a quartz electric heating tube body 4 is used, with heating wires evenly arranged inside. This effectively improves heating efficiency, reduces energy consumption, and extends service life. To facilitate the installation and positioning of quartz electric heating tube bodies 4 of different sizes on one side of the mounting base 1, an adjustment structure 3 is provided. This allows two sets of mounting bases 1 to slide on the outer wall of the guide rod 302 through through holes 301. The positioning nuts 303 are threadedly connected to the guide rod 302. When the mounting base 1 slides to a suitable position, the two sets of positioning nuts 303 are rotated to the sides of the mounting base 1 to abut against each other, thus limiting its position and preventing positional deviation during use. This greatly increases the practicality of the device.

[0029] Reference Figures 1-5 As shown, a quartz electric heating tube body 4 is evenly arranged on one side of the mounting base 1. Both ends of the mounting base 1 are provided with disassembly and assembly structures 5. The disassembly and assembly structure 5 includes positioning plates 501 set at both ends of the mounting base 1. The bottom end of the positioning plate 501 is evenly provided with snap-fit ​​grooves 502. The interior of the mounting base 1 at one end of the positioning plate 501 is evenly provided with an internal groove 503. The internal groove 503 is provided with a snap-fit ​​block 504. A return spring 505 is fixed on one side of the snap-fit ​​block 504. Both sides of the quartz electric heating tube body 4 are set inside the mounting groove 2. The positioning plates 501 are symmetrically distributed at both ends of the mounting base 1. The snap-fit ​​grooves 502 and the internal grooves 503 are aligned with each other. One side of the snap-fit ​​block 504 extends to the outside of the mounting base 1. The top of the snap-fit ​​block 504 is set inside the snap-fit ​​groove 502. The snap-fit ​​block 504 and the positioning plate 501 form a snap-fit ​​structure through the snap-fit ​​groove 502.

[0030] During prolonged use, wear and breakage may occur on the outer wall of the quartz tube, affecting its performance. This necessitates disassembly, maintenance, and replacement. The device is addressed by incorporating a disassembly / reassembly structure 5. This structure allows the quartz heating tube body 4 to be positioned within the mounting groove 2 on both sides, while positioning plates 501 are positioned at both ends of the mounting base 1. The positioning plates 501 are positioned by a locking structure formed by the locking groove 502 and the locking block 504. This prevents the positioning plates 501 from shifting positionally on either side of the mounting base 1, thus preventing the quartz heating tube body 4 from shifting positionally on one side of the mounting base 1. Furthermore, pressing the locking block 504 away from the locking groove 502 releases the locking mechanism, allowing the positioning plates 501 to be removed and the quartz heating tube body 4 to be taken out of the mounting groove 2. This significantly increases the practicality of the device.

[0031] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An easily detachable quartz electric heating tube assembly, comprising a mounting base (1) and a mounting groove (2); Its features are: The mounting base (1) has mounting grooves (2) evenly provided at both ends, and the mounting base (1) has an adjustment structure (3) evenly provided inside; Quartz electric heating tube bodies (4) are evenly arranged on one side of the mounting base (1), and disassembly and assembly structures (5) are provided at both ends of the mounting base (1). The disassembly and assembly structure (5) includes positioning plates (501) disposed at both ends of the mounting base (1). The bottom end of the positioning plate (501) is evenly provided with snap-fit ​​grooves (502). The interior of the mounting base (1) at one end of the positioning plate (501) is evenly provided with built-in grooves (503). Each built-in groove (503) is provided with a snap-fit ​​block (504). Each snap-fit ​​block (504) is fixed with a return spring (505) on one side.

2. The easily detachable quartz electric heating tube assembly according to claim 1, characterized in that: The adjustment structure (3) includes through holes (301) evenly opened inside the mounting base (1), and guide rods (302) are provided inside each through hole (301). Positioning nuts (303) are evenly provided on the outer wall of the guide rods (302).

3. The easily detachable quartz electric heating tube assembly according to claim 2, characterized in that: The through holes (301) are evenly spaced inside the mounting base (1), and the positioning nut (303) is threadedly connected to the guide rod (302).

4. The easily detachable quartz electric heating tube assembly according to claim 2, characterized in that: The positioning nuts (303) are in contact with one side of the mounting base (1) on one side, and the positioning nuts (303) are symmetrically distributed on both sides of the mounting base (1) on the outer wall of the guide rod (302).

5. The easily detachable quartz electric heating tube assembly according to claim 1, characterized in that: The quartz electric heating tube body (4) is located inside the mounting groove (2) on both sides, and the positioning plate (501) is symmetrically distributed at both ends of the mounting base (1).

6. The easily detachable quartz electric heating tube assembly according to claim 1, characterized in that: The snap-fit ​​groove (502) is aligned with the built-in groove (503), and one side of the snap-fit ​​block (504) extends to the outside of the mounting base (1).

7. The easily detachable quartz electric heating tube assembly according to claim 1, characterized in that: The top of the snap-fit ​​block (504) is located inside the snap-fit ​​groove (502), and the snap-fit ​​block (504) and the positioning plate (501) form a snap-fit ​​structure through the snap-fit ​​groove (502).

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